219. Notes on the vocalizations of Temminck's Lark (Eremophila bilopha) and Horned Lark (Eremophila alpestris)

In the following we briefly analyze and compare voice of the different races of Temminck's Lark (Eremophila bilopha) and Horned Lark (Eremophila alpestris). We also try to quantify the extent of any vocal differences using the criteria proposed by Tobias et al. (2010), as a support for taxonomic review. We have made use of sound recordings available on-line from Xeno Canto (XC) and Macaulay Library (ML).